package com.jiang.books.common.validator;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import javax.validation.Constraint;
import javax.validation.Payload;

@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.TYPE)
@Constraint(validatedBy=BookAuthorValidator.class)
@Documented
public @interface CheckBookAuthor {

	String message() default "";
	Class<?>[] groups() default {};
	Class<? extends Payload>[] payload() default {};		
	
}